78088352

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{653}}^1$

素因数の和:801

約数の個数: 48

約数和(自身を含む): 159698952

約数和(自身を除く): 81610600

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 101, 148, 202, 296, 404, 592, 653, 808, 1184, 1306, 1616, 2612, 3232, 3737, 5224, 7474, 10448, 14948, 20896, 24161, 29896, 48322, 59792, 65953, 96644, 119584, 131906, 193288, 263812, 386576, 527624, 773152, 1055248, 2110496, 2440261, 4880522, 9761044, 19522088, 39044176, 78088352]

約数ペア:

[(1, 78088352), (2, 39044176), (4, 19522088), (8, 9761044), (16, 4880522), (32, 2440261), (37, 2110496), (74, 1055248), (101, 773152), (148, 527624), (202, 386576), (296, 263812), (404, 193288), (592, 131906), (653, 119584), (808, 96644), (1184, 65953), (1306, 59792), (1616, 48322), (2612, 29896), (3232, 24161), (3737, 20896), (5224, 14948), (7474, 10448)]